Estimation of strength parameters of small-bore metal-polymer pipes

International Conference on Mechanical Engineering, Automation and Control Systems 2017

机械制造;无线电电子学;计算机科学

Shaydakov, V.V.^1,3 ; Chernova, K.V.^2 ; Penzin, A.V.^3

Ufa State Aviation Technical University, Ufa State Aviation Technical University, Karl Marx Street, 12, Ufa

450008, Russia^1

Tyumen Industrial University, Volodarsky Street 38, Tyumen

625000, Russia^2

Ufa State Petroleum Technological University, Kosmonavtov Street 1, Ufa

450062, Russia^3

关键词: Laboratory studies;    Longitudinal deformation;    Mechanical damages;    Metal polymers;    Pipe bend;    Strength parameters;    Transverse deformation;    Wave method;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/327/4/042023/pdf
DOI  :  10.1088/1757-899X/327/4/042023

学科分类：计算机科学（综合）

来源: IOP

【 摘 要 】

The paper presents results from a set of laboratory studies of strength parameters of small-bore metal-polymer pipes of type TG-5/15. A wave method was used to estimate the provisional modulus of elasticity of the metal-polymer material of the pipes. Longitudinal deformation, transverse deformation and leak-off pressure were determined experimentally, with considerations for mechanical damage and pipe bend.